djk,
Yes, we've used pull-cord switches over here for years!. [Linked Image]
At one time, they were the only type of switch available here and with thier original 3A rating.
These days, we rarely install them in newer houses, but we do a lot of replacements in existing installations.
There is a brand of pull-cord switch here that has a Neon indicator in the switch mechanism itself, so you can see where the end of the pull-cord is, in the dark.
They glow quite brightly too!. [Linked Image]